github-actions(deps): bump lycheeverse/lychee-action from 1 to 2

[dependabot]

Bumps lycheeverse/lychee-action from 1 to 2.

Release notes

Sourced from lycheeverse/lychee-action's releases.

Version 2.0.0

Breaking Changes

Note: This release improves the action's robustness by changing default behaviors. Changes are only required if you want to opt out of the new failure conditions. Most users won't need to modify their existing configurations.

Fail pipeline on error by default

We've changed the default behavior: pipelines will now fail on broken links automatically. This addresses user feedback that not failing on broken links was unexpected (see [issue #71](lycheeverse/lychee-action#71)).

What you need to do:

• Update to version 2 of this action to apply this change.
• Users of the lychee-action@master branch don't need to make any changes, as fail: true has been the default there for a while.
• If you prefer the old behavior, explicitly set fail to false when updating:

- name: Link Checker
  id: lychee
  uses: lycheeverse/lychee-action@v2
  with:
    fail: false  # Don't fail action on broken links

Fail pipeline if no links were found

Similar to the above change, we now fail the pipeline if no links are found during a run. This helps warn users about potential configuration issues.

What you need to do:

• If you expect links to be found in your pipeline run, you don't need to do anything.
• If you expect no links in your pipeline run, you can opt out like this:

- name: Link Checker
  id: lychee
  uses: lycheeverse/lychee-action@v2
  with:
    failIfEmpty: false  # Don't fail action if no links were found

For a more detailed description of the technical aspects behind these changes, please see the full changelog below.

What's Changed

• feat: change to use the full version tag with v-* prefix by @​kemingy in lycheeverse/lychee-action#204
• Add failIfEmpty argument (fixes #84) by @​mre in lycheeverse/lychee-action#86
• Fail pipeline on error by default (fixes #71) by @​mre in lycheeverse/lychee-action#85
• Exit in case output is set in args and action input by @​mre in lycheeverse/lychee-action#227
• v1 will automatically use latest version by @​jacobdalamb in lycheeverse/lychee-action#228
• Remove unneeded text by @​jacobdalamb in lycheeverse/lychee-action#229
• Clarify README.md defaults by @​paddyroddy in lycheeverse/lychee-action#230
• Adjust for new asset naming scheme by @​dscho in lycheeverse/lychee-action#234
• Test various lychee versions by @​mre in lycheeverse/lychee-action#235

... (truncated)

Commits

• 7da8ec1 Test latest lychee version tag (#236)
• 6cba5a9 Bump version to 0.16.x, respect new tag names (#249)
• e71a9a1 Split up steps in action (#248)
• 897f08a action.yml: fix failing CI (#246)
• 22c8e46 Set exit_code correctly as output (#245)
• 5047c2a README: update actions/cache to v4 (#243)
• 64c64df Remove dots from table (#242)
• c38ba4f Bump peter-evans/create-issue-from-file from v4 to v5 (#241)
• d412870 Better cleanup of old lychee assets (#237)
• 2a0b365 Test various lychee versions (#235)
• Additional commits viewable in compare view

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